CONSTRUCTION:‎‎‎‎‎

Mattenhof 3, Dübendorfstrasse 333-339, 8051 Zürich, Switzerland

DESCRIPTION:‎ ‎‎‎‎

‎84 high-quality new apartments with the required infrastructure for age-friendly, accessible living are planned for the third phase of the Mattenhof residential complex construction project (Mattenhof 3) at Dübendorfstrasse 333-339, Zürich. The housing cooperative will reserve the ground floor for commercial and ancillary use (gym, recreation room, office). The new building is a large, coherent structure that exploits the full potential of the site, with the residential mix providing the perfect complement to the existing housing in Mattenhof 1+2.

28 GEROtherm^® VARIO geothermal probes were used for the probe array. Pressure loss on the conical, pressure-optimised GEROtherm^® VARIO geothermal probes is significantly reduced in comparison with a PN20 geothermal probe, resulting in lower energy requirements for the circulation pump. The probes were connected using our GEROtherm^® manhole Type 4.